# TCDS A2EA: Helio Aircraft LLC

- Type: Type certificate data sheet
- Status: Current
- Holder: Helio Aircraft LLC
- Revision: 10
- Revised: August 21, 2015
- Product: Aircraft, Small Airplane
- Certification basis: Part 3, CAR 3
- Data sheet PDF: https://openairdocs.org/files/sha256/2d/3a/2d3ab802fe21eaba9fcb8dbbe2d2fd473fff5ff6034f3d531c7646f8410cb142
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/80F6A9CAE213C69B86257EB20077B490.0001
- Page: https://openairdocs.org/tcds/A2EA

## Models (1)

As the data sheet lists them.

- 500

## What the data sheet says

From the PDF's text layer, line by line; tables lose their columns. The PDF is the record.

```text
Page No. 1 2 3 
Rev. No. 10 5 10 
 
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
A2EA 
Revision 10 
HELIO 
500 
 
August 21, 2015 
 
TYPE CERTIFICATE DATA SHEET NO. A2EA 
 
This data sheet, which is a part of Type Certificate No. A2EA, prescribes conditions and limitations under whi ch the product, 
for which the type certificate was issued, meets the airworthiness requirements of the Civil Air Regulations/Federal Aviation 
Regulations. 
 
Type Certificate Holder Helio Aircraft, LLC 
(See Note 4 for Holder Record) 38400 N. Schoolhouse Road, #17 
 Cave Creek, Arizona  85331 
  
I.  Model 500, 6 PCLM (Normal Category), approved June 11, 1963 
 
 Engine 2   Lycoming O-540-A2B (Carb. Setting No. 10-4404) 
 
 Fuel 91/96 minimum grade aviation gasoline 
 
 Engine Limits All operations, 2575 rpm (250 hp) 
 
 Propeller and propeller limits Hartzell HC92ZK-2B/8447 
  Pitch settings at 30 in. station: 
   Low 11.4°, high 82.7° (feathered) 
  Diameter:  not over 84 in., not under 82 in. 
 
 Airspeed Limits Maneuvering Vp 116 mph (101 knots) CAS 
  Maximum structural cruising Vno 189 mph (164 knots) CAS 
  Never exceed Vne 212 mph (184 knots) CAS 
  Flap extended Vfe   92 mph (  80 knots) CAS 
  Minimum control Vmc   59 mph (  51 knots) CAS 
 
 C.G. range (106.0) to (113.0) at 4500 lbs. 
  (101.2) to (113.0) at 3800 lbs. 
  Straight line variation between points given. 
100 105 110 115
3200
3400
3600
3800
4000
4200
4400
3800 lb.
@ 101.2 in.
4500 lb.
@ 106 in.
4500 lb.
@ 113 in.
C.G. Position - Inches Aft of Datum
Lb.

A2EA 2 
 Empty weight C.G. range None 
 
 Datum Longitudinal reference Station O located 90.79 in. ahead of leading edge 
  of wing proper (without slats). 
  Horizontal reference is 38.75 in. below centerline of and parallel to fuselage 
  lower longeron. 
 
 Leveling means Two leveling bushings threaded to receive AN-4 bolts or 1/4-28 screws.  Aft 
  bushing on inside of right rear door sill.  Forward bushing 16 in. forward of aft 
  bushing, 2 in. above floor. 
 
 Maximum weight 4500 lbs. 
 
 No. of seats 6  (2 at +103.5, 2 at +136.0, 2 at +164.5) 
 
 Maximum baggage 425 lbs.  (+136.0) with middle seat removed 
  425 lbs.  (+164.5) with rear seat removed 
 
 Fuel capacity 120 gal. (4 tanks, 2 in each wing, each tank 30 gal. at +123.0) 
  See NOTE 1 for data on unusable fuel. 
 
 Oil capacity 6 gal.  (3 gal. each engine at +65.0) 
  See NOTE 1 for data on system oil. 
 
 Control surface movements Wing flaps Up   0° ± 1-1/2° Down 40° ± 1-1/2° 
  Aileron Up 20° ± 1° Down 20° ± 1° 
  Aileron trim tab 
    (optional - left side only) Up 19° ± 1° Down 19° ± 1° 
    (measured from aileron chordline) 
  Stabilator (trailing edge) Up 25° ± 1° Down   8° ± 1° 
    from neutral.  Neutral is 2.5° down from 
    horizontal reference. 
  Stabilator trim tabs Measured from horizontal stabilator chordline 
    Tab trailing edge up  (+) 
    Tab trailing edge down (-) 
 
  Stabilator neutral, flaps up +19.1° ± 2° pilot's trim indicator full nose down 
    -31.7° ± 2° pilot's trim indicator full nose up 
 
  Stabilator trailing edge  
    full up, flaps up +37.9° ± 2° pilot's trim indicator full nose down 
    - 30.4° ± 2° pilot's trim indicator full nose up 
 
  Stabilator trailing edge 
    full down, flaps up + 4.0° ± 2° pilot's trim indicator full nose down 
    -44.3° ± 2° pilot's trim indicator full nose up 
 
  Stabilator anti-balance tabs Same tabs as trim tabs - 
    measured in same manner 
 
   Trim indicator neutral 
   Stabilator neutral 0° 
   Stabilator T.E. full up +42.9° 
     25° from neutral 
   Stabilator T.E. full down -20.0° 
     8° from neutral 
 
  Flap interconnect effect on 
    Stabilator trim tabs 
    Flaps down 30°, pilot's 
    trim indicator in takeoff

3 A2EA 
    position, stabilator 
    trailing edge down 8° 
    Trim tab trailing edge -28° ± 2° 
  Rudder Right 25° ± 1° Left 25° ± 1° 
  Rudder trim tab Right 25° ± 2° Left 25° ± 2° 
     measured from rudder chordline 
 
 Serial Nos.Eligible 2 and up 
 
 Certification Basis CAR 3 dated May 15, 1956, plus Amendments 3-1 through 3-5 thereto. 
  Type Certificate No. A2EA issued June 11, 1963. 
  Date of application for Type Certificate July 28, 1961. 
 
 Production Basis None.  Prior to original certification of each aircraft, an FAA representative 
  must perform a detailed inspection for workmanship, materials, and conformity 
  with the approved technical data, and a check of flight characteristics. 
 
 Equipment The basic required equipment as prescribed in the applicable airworthiness 
  regulations (see Certification Basis) must be installed in the aircraft for certification. 
 
  In addition, the following items of equipment are required: 
 
  (a) Shoulder harnesses and seat belts must be installed for all seats. 
  (b) FAA Approved Flight Manual, Helio Model 500, dated June 11, 1963. 
 
NOTE 1. Current weight and balance report including list of equipment included in the certificated empty weight,  
  and loading instructions when necessary, must be provided for each aircraft at the time of original  
  certification.  The certificated empty weight and corresponding center of gravity location must include  
  unusable fuel of 17 lbs. at (+123) and undrainable oil of 11.5 lbs. at (+65). 
 
NOTE 2. The following placards must be displayed: 
 
  (a) On the instrument panel in full view of the pilot: 
   (1) "1. This airplane must be operated as a normal category airplane in compliance with the 
     operating limitations stated in the form of placards, markings, and manuals. 
     2. No acrobatic maneuvers (including spins) are approved. 
     3. Do not exceed 80 knots CAS flaps down. 
     4. Do not exceed 184 knots CAS flaps up. 
     5. Maneuvering speed at maximum gross weight is 101 knots CAS. 
     6. Maneuvering speed at minimum flying weight is 86 knots CAS. 
     7. Minimum single engine control speed at sea level is 51 knots CAS." 
   (2) "Fuel gauges are not accurate in the three-point position." 
   (3) "Auxiliary tanks level flight only." 
   (4) "No smoking." 
   (5) "Cross wind gear.  Pull to unlock.  Unlock for all landing and takeoff." 
  (b) On the cargo door sill at Fuselage Station 52.5. 
    "1. Total load to be carried on the floor behind the front seat - 850 lb. 
     2. Cargo floor pressure not to exceed 51 p.s.f." 
 
NOTE 3. Airworthiness Limitations for any mandatory retirement life or mandatory inspection are included in the 
Maintenance Manual (Instructions for Continued Airworthiness) for this model. 
 
NOTE 4. Type Certificate Holder Record: 
Reissued to Helio Aircraft Company August 1, 1969 
Reissued to Helio Aircraft Limited November 8, 1976 
Reissued to Helio Inc. August 10, 1984 
Reissued to Helio Aircraft, Inc. August 23, 1984 
Reissued to Helio Enterprises, Inc. August 11, 1994 
Reissued to Alliance Aircraft Group, LLC September 18, 1997 
Reissued to Alliance Aircraft Group, LLC dba Helio Aircraft Company April 10, 2001 
Reissued to Helio Aircraft, LLC July 14, 2005  
 
.....END.....
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Helio 500](https://openairdocs.org/model/helio-500): 0 aircraft (registry code 4290102)

## STCs approved under this data sheet (67, first 50)

- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of  existing instrument panel lights dimmer control.. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder.. Garmin International Inc.
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc.
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS  (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc.
- [STC SA01757WI](https://openairdocs.org/stc/SA01757WI): To allow the use of UL91 or UL94 (minimum) grade aviation fuel. Swift Fuels LLC
- [STC SA305SO](https://openairdocs.org/stc/SA305SO): Installation  of  Lycoming  IO-540-C2C engines, 31A10 Rajay turbochargers, and modified fuel system. TALCO Aviation
- [STC SA01435LA](https://openairdocs.org/stc/SA01435LA): Installation of engines modified with Firewall Forward Technologies LLC modified camshaft. Centri-Lube Technologies LLC
- [STC SA459CE](https://openairdocs.org/stc/SA459CE): Installation of Wipaire Skis Inc. Model C-4200A (Aircraft Skis) (FluiDyne) and Model 1800 skis. F.Atlee Dodge Aircraft Services
- [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc.
- [STC SA02203AK](https://openairdocs.org/stc/SA02203AK): Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV).. Genesys Aerosystems Inc.
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA01831WI](https://openairdocs.org/stc/SA01831WI): To allow the use of UL91 (minimum) grade aviation fuel. Petersen Aviation Inc
- [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems.. Garmin International Inc
- [STC SA03286CH](https://openairdocs.org/stc/SA03286CH): Install an electronic engine ignition system. Electroair Acquisition Corporation
- [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [STC SA04424AT](https://openairdocs.org/stc/SA04424AT): Installation of Continental Motors, Inc. (CMI) Shower-of-Sparks  Starting Vibrator Booster Systems. Continental Motors, Inc.
- [STC SA00024NY](https://openairdocs.org/stc/SA00024NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K007 on single or multi-engine fixed wing light aircraft incorporating Lycoming reciprocating engines of 450 horsepower or less.. Airwolf Filter Corporation
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA00382BO](https://openairdocs.org/stc/SA00382BO): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes. Avidyne Corporation
- [STC SA02428SE](https://openairdocs.org/stc/SA02428SE): Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft. Henry F Rogers/David E Polley
- [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation
- [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation
- [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc
- [STC SA01229SE PAGE 1](https://openairdocs.org/stc/SA01229SE%20PAGE%201): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios. Garmin International Inc
- [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC
- [STC SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation
System. Garmin International Inc
- [STC SA10682SC](https://openairdocs.org/stc/SA10682SC): Installation of alternator and voltage regulator. Hartzell Engine Technologies, LLC
- [STC SA02283SE PAGE 2](https://openairdocs.org/stc/SA02283SE%20PAGE%202): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc.
- [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc.
- [STC SA02717NY PAGE 1](https://openairdocs.org/stc/SA02717NY%20PAGE%201): Installation of VoiceFlight Systems LLC VFS101 Speech Recognition Module. VoiceFlight Systems LLC
- [STC SA02825NY PAGE 1](https://openairdocs.org/stc/SA02825NY%20PAGE%201): Installation of Aerospace Logic Aircraft Instruments. Aerospace Logic Inc.
- [STC SA01692SE](https://openairdocs.org/stc/SA01692SE): Installation of a Garmin GMX 200 Multi-Function Display. Garmin International Inc
- [STC SA03148NY](https://openairdocs.org/stc/SA03148NY): The installation of the Latitude Technologies Corporation S100 Tracking System. Latitude Technologies Corporation
- [STC SA5156NM](https://openairdocs.org/stc/SA5156NM): Fabrication and installation of Pulsar-MOSFET Landing Light Flasher System. AvTek
- [STC SA01487SE-D](https://openairdocs.org/stc/SA01487SE-D): Installation of a GDL 69 or GDL 69A XM Satellite Receiver. Garmin International Inc
- [STC SA00243BO](https://openairdocs.org/stc/SA00243BO): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).. Icarus Avionics, LLC
- [STC SA1315WE](https://openairdocs.org/stc/SA1315WE): Installation of Mixture Monitor (exhaust gas temperature probe, gage and selector) in accordance with Delta Products Part Lists A-192 and A-193,  or in accordance with Tri-Star Corporation Mixture Monitor Installation Instructions dated December 9, 1981,  or later FAA approved revision and/or Drawing List MM-127 dated November 15, 1981,  or later FAA approved revision in aircraft models listed in Master Eligibility List P-80-A-6 revised March 29, 1968,  copy attached,  or later FAA approved revision.. Universal Corporation
- [STC SA01988SE](https://openairdocs.org/stc/SA01988SE): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) MVP-50P.. Electronics International Inc.
- [STC SA00769CH](https://openairdocs.org/stc/SA00769CH): Installation of Champion Limited Authority Spark Advance Regulator (LASARTM) ignition system with Cylinder Head Temperature (CHT) monitoring capability on airframes with FAA approved installations of Textron Lycoming model IO-540, AEIO-540 and HIO-540 engines.. Champion Aerospace LLC
- [STC SA02033AT](https://openairdocs.org/stc/SA02033AT): Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.. M-20 Oil Separators LLC
- [STC SA01473SE](https://openairdocs.org/stc/SA01473SE): Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde. Garmin AT Inc.
- [STC SA01695SE](https://openairdocs.org/stc/SA01695SE): Installation of an antenna. Garmin AT Inc.
- [STC SA01487SE](https://openairdocs.org/stc/SA01487SE): Installation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision.. Garmin AT Inc.
- [STC SA00680SE](https://openairdocs.org/stc/SA00680SE): Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.. Electronics International

All 67: https://openairdocs.org/tcds/A2EA/stcs.md

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